Extech True RMS 300A AC Mini Clamp Mete with NCV - MA140

Item #:

EXT-MA140

Brand:

Extech

Ask an Expert

Our tech experts are ready to help!

1-866-4 JJSTECH (1-866-455-7832)

Email Us

Share this product:

Description

MA140 True RMS 300A AC Mini Clamp Mete with NCV by Extech

Choice of AC Current or AC/DC Current model with 0.8" (22mm) jaw size and high accuracy. Smart Auto Sense feature enables the MA145 to recognize the input (within a given function) and automatically switch to the correct mode of operation (i.e. AC to DC Current measurement). Built-in Non-Contact Voltage (NCV) Detector allows for quick detection of live voltage.

Features

True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
AC Current
Compact 0.8" (22mm) jaw size accommodates conductors up to 300MCM and allows measurements in tight locations
Unique Smart Auto Sense feature
Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals
Built-in Non-Contact Voltage (NCV) detector
Inrush current measurement
6000 count backlit LCD display
Smart Data Hold: Audiovisual alert when a new reading exceeds 50 digits of a held reading
Low battery indicator and Auto Power Off feature
CAT III-600V safety rating
Complete with carrying case and two LR44 batteries

Specifications

Specifications	MA140	MA145
AC Current (max resolution)	60A, 300A (0.01A)	60A, 300A (0.01A)
DC Current (max resolution)	-	60A, 300A (0.01A)
Basic accuracy	±2.0%	AC: ±1.5%, DC: ±1.5%
Non-Contact Voltage (NCV)	80 to 600V	80 to 600V
Dimensions	5.8x2.4x1.2" (147x60x31mm)	5.8x2.4x1.2" (147x60x31mm)
Weight	4.9oz (140g)	4.9oz (140g)